EP 0918935 A1 19990602 - MINIATURE UNIVERSAL PUMP AND VALVE FOR INFLATABLE LININGS
Title (en)
MINIATURE UNIVERSAL PUMP AND VALVE FOR INFLATABLE LININGS
Title (de)
UNIVERSIELLE MINIATURPUMPE UND VENTIL FüR AUFBLASBARE AUSKLEIDUNGEN
Title (fr)
POMPE ET SOUPAPE MINIATURES UNIVERSELLES POUR DOUBLURES GONFLABLES
Publication
Application
Priority
- US 9721676 W 19971128
- US 3215596 P 19961129
- US 78153197 A 19970109
Abstract (en)
[origin: WO9823863A1] There is disclosed a preform for a miniature air pump and relief valve assembly (1020) with a substantially flat bottom and a bulbous extremity (1022) on one end and a relief valve (1035) in a recess at the opposite ends. The miniature air pump and relief valve assembly (1020) is applied to linings for items such as insoles (810, 1010, 1100, 1170, 1200), bicycle seat (1218), seat and seat backs (1250), helmets (1280, 1310, 1283, 1285, 1330, 1400) and a multipurpose pad (1370).
IPC 1-7
IPC 8 full level
A41D 19/00 (2006.01); A42B 3/12 (2006.01); A43B 13/20 (2006.01); A43B 17/03 (2006.01); B62J 1/26 (2006.01)
CPC (source: EP)
A42B 3/122 (2013.01); A43B 5/0439 (2013.01); A43B 13/203 (2013.01); A43B 17/035 (2013.01); B62J 1/26 (2013.01); A41D 19/0055 (2013.01)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 9823863 A1 19980604; EP 0918935 A1 19990602; EP 0918935 A4 20010912
DOCDB simple family (application)
US 9721676 W 19971128; EP 97951479 A 19971128